Perry Rhodan #72: Caves of the Druufs
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Overview:
- Title: Perry Rhodan #72: Caves of the Druufs
- Author: Pat LoBrutto, Forrest J. Ackerman
- Year: 1975
- Publisher: Ace Books
- Price: $1.25
- Pages: 164
- Binding: Paperback
- Type: MAGAZINE
- Title Reference: Lost Planet
- Notes:
- "First Ace printing: June 1975", no number line
- The artist is not credited, no visible signature on the artwork [Gray Morrow]
- Interior illustration is credited to Dold on the copyright page and table of contents, Morrow's signature is barely visible behind Rediscover on the cover